3kW is the size we install most often for Kanpur homes. It balances upfront cost against meaningful savings, and typically qualifies for the higher tier of PM Surya Ghar subsidy.
The most common size for Kanpur homes — suits a mid-size household with a monthly bill around ₹2,500-3,500, running 1-2 ACs, a refrigerator, and regular appliance use.
Get a Quote for a 3kW SystemA 3kW rooftop system's price depends on panel technology, mounting structure and site complexity. See our 3kW Solar System page for what's typically included, and get a free site survey for an exact quote.